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Debian DLA-2515-1 Moderate: Csync2 API Oversight Fix for GnuTLS

It was discovered that csync2, a cluster synchronization tool, did not correctly check for the return value from GnuTLS security routines. It neglected to repeatedly call this function as required by the design of the API. . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2515-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Chris Lamb January 04, 2021 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : csync2 Version : 2.0-8-g175a01c-4+deb9u2 CVE ID : CVE-2019-15523 It was discovered that csync2, a cluster synchronization tool, did not correctly check for the return value from GnuTLS security routines. It neglected to repeatedly call this function as required by the design of the API. For Debian 9 "Stretch", this problem has been fixed in version 2.0-8-g175a01c-4+deb9u2. We recommend that you upgrade your csync2 packages. For the detailed security status of csync2 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/csync2 Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Debian LTS Advisory DLA-2516-1 announces a security patch for the cacti software, rectifying a vulnerability linked to improper input validations with OpenSSL.. csync2 update, debian security, gnutls oversight, advisory dla-2515-1. . Severity: Important. LinuxSecurity.com Team

Jan 04, 2021 •Important Debian LTS